With IPHost Network Monitor you can run simple snmp requests against a Avaya device in your network.
atmEdgePortMACAddr
atm Edge Port MAC Address
1.3.6.1.4.1.81.26.1.1.1.4
MAC address of the ATM port. If the port has no MAC address, this value should be zero length octet string.
Back to ATMEDGE-MIB MIB page.
IPHost Network monitor allows you to monitor atmEdgePortMACAddr on Avaya device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Avaya routers right now.
